Airalo eSIM Data Plans for United Kingdom

Airalo does not provide a truly unlimited high‑speed data plan for the United Kingdom. The plans that carry the label “Unlimited” give only 3GB of 5G data per day and reduce the speed to 1000kbps once that limit is reached, so the data is not truly unlimited.

Travelers who need larger data volumes can instead select Airalo’s fixed‑data plans. For example, the Eurolink – 100 GB plan offers 100GB of 5G data for 180 days at $185, and the Uki Mobile – 50 GB plan supplies 50GB of 5G data for 30 days at $39. These fixed‑data options can be more cost‑effective for heavy data users than the capped “Unlimited” plans.

Airalo provides United Kingdom eSIM plans that include a local phone number with full telephony and SMS capabilities. These plans are available with data caps ranging from 1GB to 50GB, validity periods from 3 days to 30 days, and prices from $5.00 USD up to $54.00 USD. Each plan assigns a United Kingdom number that uses the dialing code +44, and users can make and receive voice calls as well as send and receive SMS messages.

If you require specific call or text functions or need confirmation on the exact number assignment, it is best to verify the details directly with Airalo before purchase.

Airalo offers 30 single‑country data plans that cover individual destinations such as the United Kingdom, and 58 multi‑country plans that bundle several regions together. These plans are priced from $4 to $185 and provide between 1 GB and 100 GB of data, with validity periods ranging from 3 to 365 days. The catalogue includes both fixed data‑cap offerings and daily data‑cap options, allowing users to choose a plan that fits a set amount of data or a daily allowance. A small subset of plans also includes a reduced‑speed threshold after a certain amount of data is used.